On May 20, 2014, promoted by the former mayor of Weifuhai, Dalian city, our company held a special seminar on advanced die casting die steel.
Sponsor：
Fushun Special Steel: Liu Zhentian, Kang Aijun
National Iron and Steel Research Institute：Ma Dangsen
Dalian municipal government：Wei Fuhai、Sun Lisheng
Dalian Stable Tooling Technology：Jin Yufeng，Zou Yilin
Clients：
RYOBI（Dalian）：高桥基久，望月达由
Dalian Yaming Auto parts：Song Shouchang
Gongli Jingji：Shi Hongying